Model	T50
Stereo type	bluetooth Headset
Track system	True stereo
The control mode	1 physical button
Active passive	Active
bluetooth solutions	bluetooth Solutions L8763 Ultra Low Power Chip
bluetooth version	bluetooth V5.0
Support Bluetooth profile	HSP1.2, HFP1.6, A2DP1.3, AVRCP1.5
Bluetooth working frequency	2.4GHz-2.48GHz
TYP	≥-91dBm
bluetooth range	20m
TBR	6m
Max power	0.3W
Power amplifier type	Chip built-in
S/N	≥96dB
frequency response	20HZ-20KHz
Speaker type	6mm, 32R high fidelity
Battery	Battery single-ear polymer battery 3.7V, 45mAh, base charging polymer pool 3.7V, 500mAh
Music time	about 4 hours (80% volume)
Talk time	about 5 hours (90% volume)
Charging input criteria	Micro USB, DC5V, ≥1A
Charging time	The headset is fully charged for approximately 1.5 hours and the base is fully charged for approximately 2.5 hours.
Battery cycle life	Headphone charging and discharging cycle ≥ 500 times, base charge and discharge cycle